Q.6 निम्नलिखित में से कौन मृदा प्रदूषण का घरेलू स्रोत नहीं है?Ans A. प्लास्टिक बैगB. रसोई अपशिष्टC. कांच की बोतलेंD. उर्वरकCorrect Ans Provided: D

Q.7 The Soda Lime process to convert hard water into soft water is also known as?Ans A. Bohr’s MethodB. Maxwell’s MethodC. Weiner’s MethodD. Clark’s MethodCorrect Ans Provided: D

Q.3 Which of the following is a micro-nutrient present in the soil essential for plant growth?Ans A. MagnesiumB. CalciumC. IronD. SulphurCorrect Ans Provided: C

Q.9 निम्नलिखित में से किसे ‘मसौदा जानवर’ कहा जाता है?Ans A. खेत में काम करने वाले पशुB. अंडा पैदा करने वाले जानवरC. दूध पैदा करने वाली मादा जानवरD. कुक्कुट पशुCorrect Ans Provided: A

Q.4 Which of the following is an example of weed?Ans A. Spring OnionB. Lemon GrassC. Basil PlantD. Carrot GrassCorrect Ans Provided: D

Q.20 An increase in blood flow to the atria of the heart can cause the release of ANF. What is the full form of ANF?Ans A. Angiotensin Natriuretic FactorB. Antidiuretic Nephrotic FactorC. Ariel Nephrotic FactorD. Atrial Natriuretic FactorCorrect ...

Q.2 Which of the following can be a source and form of gender discrimination?1. Government policies2. Family and parentsChoose the correct code.Ans A. Only 2B. Both 1 and 2C. Neither 1 nor 2D. Only 1Correct ...

Q.4 According to the Census 2011, what is the child sex-ratio in our country?Ans A. 925B. 940C. 932D. 914Correct Ans Provided: D

Q.19 Which of the following diseases is caused by Treponema pallidum?Ans A. AIDSB. OsteoporosisC. SyphilisD. GonorrhoeaCorrect Ans Provided: C

Q.3 Which of the following is not true?Ans A. The direction of development is ‘cephalo – caudal’ as well as ‘proximodistal’ direction.B. Prenatal (before birth) and postnatal (after birth) development of human beings follows a pattern or a ...